Businesses are often paralyzed by ransomware attacks (Locky, TeslaCrypt, Cerber, Crypto*). A few best practices can help limit the chances of infection and create favorable conditions for a rapid response. Intrinsec publishes a summary note on this threat, accessible here.
Key findings: "Credential stuffing" is a simple but effective attack that involves testing
The average cost of a data breach in France in 2025 is €3.59 million.
Phishing is a fraud where scammers impersonate legitimate entities.
This summer 2025, Microsoft finalized a security update against a path
Key findings Multiple intrusion sets, that we believe with a high level of confidence to be
Offensive security – TL;DR: The use of GPOs to perform lateral movement has become more common during recent assessments. One key aspect of this process is targeting. You don't want to deploy your configuration on a high number of assets without control. Several methods exist: Security Filtering, Item-level targeting and script based targeting.
